![\"HELP\"](\"help.png\"){kind=small}
";
+
+$short_header=1;
+
+require("admin_header.php");
+
+if ( ($stage == 'empty') or (strlen($stage) < 1) )
+ {
+ echo "\n";
+ echo "| ";
+ echo "\n";
+ echo _QXZ("DB Schema Compare Utility").$NWB."db_schema_compare".$NWE." \n"; + echo "\n\n"; + echo " |
| ";
+ echo "\n";
+ echo _QXZ("DB Schema Compare Utility").$NWB."db_schema_compare".$NWE." $stage "._QXZ("RESET")." \n"; + + $first_id_menu=''; + $second_id_menu=''; + $stmt=''; + if ($stage == 'SECONDARY') + { + if (strlen($SSslave_db_server)>4) + { + if (preg_match("/\:/", $SSslave_db_server)) + { + $temp_slave_db = explode(':',$SSslave_db_server); + $CSserver_string = $temp_slave_db[0]; + $VARDB_port = $temp_slave_db[1]; + } + else + { + $CSserver_string = $SSslave_db_server; + } + $linkCS=mysqli_connect($CSserver_string, "$VARDB_user", "$VARDB_pass", "$VARDB_database", $VARDB_port); + } + else + { + echo "Error: no secondary server: $SSslave_db_server\n"; + exit; + } + } + if ($stage == 'COLDSTORAGE') + { + if ( (strlen($SScoldstorage_server_ip) > 1) and (strlen($SScoldstorage_login) > 0) and (strlen($SScoldstorage_pass) > 0) ) + { + $CSserver_string = $SScoldstorage_server_ip; + $linkCS = mysqli_connect("$SScoldstorage_server_ip", "$SScoldstorage_login", "$SScoldstorage_pass", "$SScoldstorage_dbname", $SScoldstorage_port); + if (!$linkCS) {echo "MySQL Cold-Storage connect ERROR: " . mysqli_connect_error();} + } + else + { + echo "Error: no secondary server: $SSslave_db_server\n"; + exit; + } + } + + if (!$linkCS) + { + echo "Error: no DB compare server connection: |$stage|\n" . mysqli_connect_error();; + exit; + } + + + + echo " SCHEMA DETAILS:\n "; + $first_tables='|'; + $second_tables='|'; + + # get primary server list of DB tables + $stmtA="SELECT db_schema_version from system_settings;"; + $rslt=mysql_to_mysqli($stmtA, $link); + if ($DB) {echo "$stmtA\n";} + $rows_to_printA = mysqli_num_rows($rslt); + $first_text = "DB Server: $VARDB_server\nSchema version: "; + if ($rows_to_printA > 0) + { + $row = mysqli_fetch_array($rslt); + $first_text .= $row[0] . "\n"; + } + + # get secondary server list of DB tables + $rsltB=mysql_to_mysqli($stmtA, $linkCS); + if ($DB) {echo "$stmtA\n";} + $rows_to_printB = mysqli_num_rows($rsltB); + $second_text = "DB Server: $CSserver_string\nSchema version: "; + if ($rows_to_printB > 0) + { + $row = mysqli_fetch_array($rsltB); + $second_text .= $row[0] . "\n"; + } + + // include the Diff class + require_once './class.Diff.php'; + + echo Diff::toTable(Diff::compare($first_text, $second_text)); + + + $tables = array(); + $first_tables='|'; + $second_tables='|'; + echo " TABLES LIST:\n "; + + # get primary server list of DB tables + $stmtA="SHOW TABLES;"; + $rslt=mysql_to_mysqli($stmtA, $link); + if ($DB) {echo "$stmtA\n";} + $tables_to_printA = mysqli_num_rows($rslt); + $first_text = "DB Server: $VARDB_server\nTABLES: $tables_to_printA\n"; + $i=0; + while ($tables_to_printA > $i) + { + $row = mysqli_fetch_array($rslt); + $first_text .= $row[0] . "\n"; + $tables[$i] = $row[0]; + $first_tables .= "$tables[$i]|"; + $i++; + } + + # get secondary server list of DB tables + $stmtB="SHOW TABLES;"; + $rsltB=mysql_to_mysqli($stmtB, $linkCS); + if ($DB) {echo "$stmtB\n";} + $tables_to_printB = mysqli_num_rows($rsltB); + $second_text = "DB Server: $CSserver_string\nTABLES: $tables_to_printB\n"; + $i=0; + while ($tables_to_printB > $i) + { + $row = mysqli_fetch_array($rsltB); + $second_text .= $row[0] . "\n"; + $second_tables .= "$row[0]|"; + $i++; + } + + // include the Diff class + require_once './class.Diff.php'; + + echo Diff::toTable(Diff::compare($first_text, $second_text)); + + + + + + $first_text=''; + $second_text=''; + echo " TABLE ROW COUNTS:\n "; + + $i=0; + while ($tables_to_printA > $i) + { + # get primary server list of DB tables + $stmtA="SELECT count(*) from $tables[$i];"; + $rslt=mysql_to_mysqli($stmtA, $link); + if ($DB) {echo "$stmtA\n";} + $rows_to_print = mysqli_num_rows($rslt); + if ($rows_to_print > 0) + { + $row = mysqli_fetch_array($rslt); + $first_text .= $tables[$i] . ': ' . $row[0] . "\n"; + } + + if (preg_match("/\|$tables[$i]\|/",$second_tables)) + { + $rsltB=mysql_to_mysqli($stmtA, $linkCS); + if ($DB) {echo "$stmtA\n";} + $rows_to_printB = mysqli_num_rows($rsltB); + if ($rows_to_printB > 0) + { + $row = mysqli_fetch_array($rsltB); + $second_text .= $tables[$i] . ': ' . $row[0] . "\n"; + } + } + else + { + $second_text .= "na\n"; + } + + $i++; + } + + echo Diff::toTable(Diff::compare($first_text, $second_text)); + + + + + + $first_text=''; + $second_text=''; + echo " TABLE FIELD COUNTS:\n "; + + $i=0; + while ($tables_to_printA > $i) + { + # get primary server list of DB tables + $stmtA="SELECT * from $tables[$i] limit 1;"; + $rslt=mysql_to_mysqli($stmtA, $link); + if ($DB) {echo "$stmtA\n";} + $rows_to_print = mysqli_num_rows($rslt); + if ($rows_to_print > 0) + { + $fieldsA = mysqli_num_fields($rslt); + $row = mysqli_fetch_array($rslt); + $first_text .= $tables[$i] . ': ' . $fieldsA . "\n"; + } + else + { + $first_text .= $tables[$i] . ": empty\n"; + } + + if (preg_match("/\|$tables[$i]\|/",$second_tables)) + { + $rsltB=mysql_to_mysqli($stmtA, $linkCS); + if ($DB) {echo "$stmtA\n";} + $rows_to_printB = mysqli_num_rows($rsltB); + if ($rows_to_printB > 0) + { + $fieldsB = mysqli_num_fields($rsltB); + $row = mysqli_fetch_array($rsltB); + $second_text .= $tables[$i] . ': ' . $fieldsB . "\n"; + } + else + { + $second_text .= $tables[$i] . ": empty\n"; + } + } + else + { + $second_text .= "na\n"; + } + + $i++; + } + + echo Diff::toTable(Diff::compare($first_text, $second_text)); + + echo " |